package excercise;

public class EX14 {
	
	
	
	public static void main(String[] args) {
		
		System.out.println("2 + 2 = " + (2 + 2));		//2 + 2 = 4
		
		System.out.println("2 + 2 = " + 2 + 2);			//문자2 와 2가출력 22

	}

}
